baber/WOPTO huggingface dataset:
Patent JP-H0485882-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANAZAWA KENICHI
IPC: H01L29/792
Filed: 1990-07-26
Abstract: PURPOSE:To facilitate and stabilize the formation of an interlaminar insulation film between a control electrode and an accumulation electrode in a cell transistor section by forming a silicon oxide film on a silicon nitride film which constitutes the interlaminar insulation film between the accumulation electrode and the control electrode in the cell transistor section, and at the same time, forming a gate oxide film on a substrate in a peripheral transistor section. CONSTITUTION:In a region of a field oxide film 4 in a cell transistor section 1, a silicon nitride film 8, a silicon oxide film 7, and a polysilicon film 6 are etched so as to form an opening 9. At the same time, the silicon nitride film 8, the silicon oxide film 7, the polysilicon film 6, and a silicon oxide film 5a in a peripheral transistor section 2 are etched so as to expose a substrate 3. Then, a silicon oxide film 10a is formed on the silicon nitride film 8 in the cell transistor section 1 while a gate oxide film 10 is formed on the substrate in the peripheral transistor 2. This construction makes it possible to form an interlaminar insulation film between a control electrode and an accumulation electrode in the cell transistor section 1 with the silicon oxide film, the silicon nitride film 10a, and the silicon oxide film 10a in an easy and stable manner.
Patent JP-S6180000-A (JP)
Inventor: KUNO HARUYOSHI
IPC: F42C11/00
Filed: 1984-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0544483-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: UEHARA TETSUYA
IPC: F02B3/06
Filed: 1991-08-09
Abstract: PURPOSE:To maintain exhaust purifying performance of a diesel engine with a supercharger always at a high level by providing an intake passage with an intake discharge passage interposing a valve device, and controlling the opening of the valve device in conjunction with the function of an exhaust emission control system. CONSTITUTION:An engine 1 generates power by sucking through an intake passage 7 normal air which has passed through an air cleaner 3 and subjected to compression by a compressor 5, and compression-igniting fuel injected from an injection pump 2. Exhaust gas discharged from the engine 1 flows into an exhaust passage 8, rotates a turbine 6, and is discharged into the atmosphere after being purified by a catalyst 9. When it is detected in a control unit 13 receiving signals from an engine rotation speed detecting device 14 and a load detecting device 15 that the engine 1 has reached an operating condition of low exhaust temperature, an intake opening valve 1 is opened and part of compressed air is discharged from an intake discharge passage 10. This arrangement allows an air fuel ratio to be decreased, exhaust temperature to be relatively increased, and the activity of the catalyst 9 to be maintained.
Patent JP-H0249548-A (JP)
Title: Production of low-phosphorus food
Inventor: MITOME REIKO
IPC: A23L27/50
Filed: 1988-08-11
Abstract: PURPOSE:To obtain a low-phosphorus food without removing other ingredients and impairing flavor by bringing a liquid food into contact with activated alumina of a specific particle diameter and removing phosphorus. CONSTITUTION:A liquid food (e.g., soy sauce, salt-containing seasoning, liquors, soft drink, processed dairy beverage, fermented seasoning or edible vinegar) is brought into contact with activated alumina having 0.25-10mm particle diameter to remove phosphorus. A sour agent is preferably added to the resultant treated solution to afford the objective food.
Patent JP-S58103079-A (JP)
Title: Digital plotter
Inventor: YAMAGUCHI MAMORU
IPC: B43L13/00
Filed: 1981-12-14
Abstract: PURPOSE:To prevent the start point and the end point of hatch from being protruded from a bar graph even if the inside of the bar graph is hatched, by adding a code means to a recording pen itself. CONSTITUTION:A recording pen 10 is mounted on a pen holder 20 of a plotter, and the size of the tip of this pen 10 is detected by the code read function of the pen holder 20 and a code means of the pen 10. The code signal detected by the pen holder 20 is read into a computer through a proper transmitting means. When a hatching instruction is issued to the computer, the computer reads the code of the size of the tip of the pen 10. The computer calculates compensating values of the start point and the end point on a basis of this read code. As the result, coordinates of the start point and the end point are calcullated, and a line interpolating routine of the plotter is called to write lines for hatching. Thereafter, this operation is repeated by a required number of times to terminate the hatching.
Patent JP-S6179595-A (JP)
Inventor: MIYASHITA KAZUYUKI
IPC: B26D1/24
Filed: 1984-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001029410-A (JP)
Title: Walk assisting device
Inventor: SUGAI YOSHIYUKI
IPC: A61H3/04
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a walk assisting device which assists training for walking or walking of physically handicapped people, old people who have difficulty walking, or people who have been bedridden for a long time. SOLUTION: This device is divided into a lifting part, a traveling part and a base part. A base 2, an operation box 16, a battery 17 and the like are mounted on the base part. The lifting part comprises a backrest 33, armrests 6a, 6b and the like. The traveling part comprises a traveling motor 18 with driving wheels and auxiliary wheels 1a, 1b, etc.
Patent JP-S58101563-A (JP)
Title: Facsimile device
Inventor: YAMAGUCHI SHINGO
IPC: H04N1/00
Filed: 1981-12-14
Abstract: PURPOSE:To use a buffer memory and a data memory in comon, by stopping the data transfer from a data memory to a compressor, while split n-bit data are encoded at the compressor. CONSTITUTION:A CPU6 inputs data transmitted from a scanner to a buffer memory section of an RAM2, and starts the encoding processing every time data for one line's share are stored in the buffer memory section. In this case, the CPU6 splits the data for one line's share into data groups of n-bit and stores them into the buffer memory. The data of n-bit from the RAM2 are transferred to a compressor 3 for data compression and coding. While the data in n-bit are coded at the compressor 3, the frequency of a shift clocks in the compressor 3 is determined so that the data are not transferred from the RAM2 to the compressor 3. Thus, the next data is not loaded to the compressor 3 during the coding. The data coded at the compressor 3 is temporarily stored in the buffer memory of the RAM2.
Patent JP-H0928597-A (JP)
Title: Purifying device of bathtub hot water
Inventor: HISATAKE MICHIO
IPC: B01D35/027
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a purifying device of bathtub hot water in which no large capacity capacitor is arranged in a power source circuit to reduce the size and cost, and the output of the whole device is automatically reset to the state before service interruption in an instantaneous service interruption such as lighting ground discharge. SOLUTION: In an instantaneous service interruption, a control device controls this device in such a manner that, service interruption judging means 28 judges a service interruption when power source voltage detecting means 27 for detecting power source voltage level detects that the power source voltage is less than a standard voltage, the output state of the device before service interruption is stored in memory means 29 of output state before service interruption when the service interruption is judged by the means 28, and the output of the device is stopped by means 30 for stopping output in service interruption.  When the power source voltage detecting means detects that the power voltage is the standard voltage or more, service interruption reset judging means 31 judges reset of service interruption, and reset means 32 to output before service interruption resets the device to the output state before service interruption on the basis of the output state before service interruption stored in the memory means 29.
Patent JP-H0652758-A (JP)
Title: Circuit breaker with resistor
Inventor: KATO NORIMITSU
IPC: H01H33/16
Filed: 1992-07-28
Abstract: PURPOSE:To provide an excellent circuit breaker with a resistor equipped with a small size, simple, highly reliable resistor support structure which can support the resistor through securing sufficient mechanical strength, and can prevent the damage of the resistor and a support insulation with the change of dimension in a resistor axis direction. CONSTITUTION:A contact 1, a resistance contact 2, and a resistor 3 are contained in a closed vessel 7 filled with a insulating medium. Resistance units 21, 22 are connected mutually in series so as to constitute a resistor 3. A connection portion 23 between the resistance units 21, 22 is constituted so as to be absorbable of displacement amounts in axis directions of the respective resistance units 21, 22. One end 21b of the resistor 3 is fixed to the moving portion 1a side of the main contact 1, and the other end 22b of the resistor 3 is fixed to the fixed portion 1b side of the main contact 1. The connection portion 23 of the resistor 3 is fixed to the fixed portion 1b side of the main contact 1 via a support insulation 4.
Patent JP-H1145728-A (JP)
Title: Fuel cell
Inventor: YAMAGUCHI MASANORI
IPC: H01M8/02
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To lengthen a life of a cell, by suppressing of the electrolyte loss in the cell. SOLUTION: Manifolds 8, 9 for cooling gas and cooling ducts 10 are provided in seal parts 2 on end parts of a separator 1 and, by causing the cooling gas to flow through these, peripheral parts of the separator 1 are cooled. By cooling the end parts of the separator 1, corrosion of the end parts are suppressed while viscosity of an electrolyte in cell end parts is increased and an outflow of the electrolyte can be suppressed. By this effect, increase of cell resistance due to the electrolyte loss is suppressed and lengthening of a life of a cell is enabled.
Patent JP-H0487784-A (JP)
Title: Running vehicle in pipe
Inventor: OKANO HIDEHARU
IPC: B61B13/10
Filed: 1990-07-30
Abstract: PURPOSE:To easily curve in a T-shaped pipe by forming an in-pipe running vehicle into a structure, in which a plurality of the running vehicles are connected by a direction-changing mechanism, and further providing a running mechanism in each running vehicle. CONSTITUTION:In the case of curving in a T-shaped pipe, a direction of a preceding vehicle 2 is changed in a direction at a right angle relating to a following vehicle 3 by a direction-changing mechanism 4 to easily perform curving. In the case of straight advancing in the T-shaped pipe, the preceding and following vehicles 2, 3 are straight fixed by the direction-changing mechanism 4. In this way, running can be attained with no trouble at all even when a discontinued part is provided.
Patent JP-S6262614-A (JP)
Title: J-k flip-flop circuit
Inventor: ISHIWATARI KEISUKE
IPC: H03K3/037
Filed: 1985-09-13
Abstract: PURPOSE:To ensure the circuit operation by providing a gate circuit outputting surely a high level signal to a Q output when both inputs are at a high level and a clock signal changes from a low level to a high level. CONSTITUTION:A NAND gate 21 inputting CR, J and XK inputs and an output of a NAND gate 13 is added to a conventional circuit as shown in figure. The NAND gate 21 dissolves a problem that outputs Q, XQ are unstable at the initializing of the circuit in the mode 7 in table 1 by clamping the output state of a NOR gate 16 to a low level and gives no effect on the operation of the other modes.
Patent JP-H1144875-A (JP)
Title: Dielectric plate and its production as well as plasma address liquid crystal display device using this dielectric plate
Inventor: HORIE WATARU
IPC: G02F1/1333
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to eliminate the planar instability of a virtual electrode and to reduce the driving voltage of liquid crystals. SOLUTION: A dielectric plate 20 is provided with conducting parts 22 by embedment, etc., of metals in the thickness direction of a dielectric plate body 21 in this dielectric plate body so as to correspond to a plasma chamber 17. Further, ITO is deposited by evaporation on the dielectric plate body 21 from its both surfaces and thereafter, the ITO is patterned on both surfaces of the dielectric plate body 21 by a photolithography technique so as to correspond to the plasma chamber 17 in the direction of cathode electrodes 12. The conductive films 23a and 23b consisting of the patterned belt-like ITO are electrically connected to each of both ends of the conducting parts 22.
Patent JP-S58103712-A (JP)
Inventor: KONDOU MASAOMI
IPC: B05D7/20
Filed: 1981-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0654160-A (JP)
Title: Image communication device
Inventor: OZAKI MINORU
IPC: H04L69/14
Filed: 1992-07-29
Abstract: PURPOSE:To automatically select G3/G4 according to communication destinations and to perform a communication. CONSTITUTION:The line selection part 5 of a main control part 3 searches the learning data regarding a communication destination from a flash memory 4 and determines the line classification to be called at first in accordance with the learning data. The main control part 3 requests a G3 control part 5 (or a G4 control part 6) corresponding to this line classification to perform a communication. In the case of a line nonconformity, the control part 3 requests the other G4 control part 6 (or the G3 control part 5) to perform the communication. A learning part 11 updates the learning data within the flash memory 4 according to a communication result. When a communication destination is unregistered, the communication is requested to the G4 control part 6 earlier.
Patent JP-H0862753-A (JP)
Title: Silver halide grains and silver halide photographic sensitive material
Inventor: WAKAMATSU HIDEAKI
IPC: G03C1/18
Filed: 1994-08-26
Abstract: PURPOSE: To obtain a silver halide photographic sensitive material high in spectral sensitivity and small in specific developing desensitization by setting the projection areas of silver halide grains in a light absorption zone to a specified value or more. CONSTITUTION: The photosensitive material high in spectral sensitivity and small in specific desensitization is obtained by setting the projection areas of the light absorption zone of the silver halide grains to >=70% of the projection areas of the total silver halide grains. It is preferred that each of the silver halide grains has a development initiating point near its vertex. Such grains exhibit the effect so far as only one such grain exists in the silver halide emulsion layer, but it is preferred that there are >=10 number % of the total silver halide grains. The projection areas of the silver halide grains in the light absorption zone can attain >=70% by allowing the silver halide emulsion containing a dispersion medium serving as a protective colloid in an amount of <=1wt.% to adsorb a sensitizing dye during grain growth.
Patent JP-H0867989-A (JP)
Title: Rustproof steel sheet for automobile excellent in joined part corrosion resistance, coating suitability and weldability and its production
Inventor: ANDO SATOSHI
IPC: C25D5/26
Filed: 1994-08-26
Abstract: PURPOSE: To develop a rustproof steel sheet for the automobile excellent in joined part corrosion resistance, coating suitability, weldability, etc., by forming specified amts. of the phosphate crystal film and phosphate film on both sides of galvanized steel sheet. CONSTITUTION: The surface of a thin steel sheet such as mild-steel sheet and high-strength steel sheet is plated with Zn, Zn-Ni alloy, etc., then a phosphate crystal film is formed on one side of the substantially unoxidized steel sheet before winding and oiling at 0.05-0.5g/m<2> , and a phosphate film is formed on the other side at 0.5-3.0g/m<2> . A rustproof steel sheet for the automobile excellent in chemical convertibility, coating suitability, joined part corrosion resistance and weldability is obtained.
Patent JP-H1048066-A (JP)
Title: Temperature detector
Inventor: YONEZAWA KEIICHI
IPC: G01K7/08
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide such an inexpensive temperature detector as being capable of ensuring its practically sufficient detection performance under usage conditions that a moving body is rotated at a high speed or at a high temperature. SOLUTION: In a temperature detector, a heat conductive block 13 is arranged to contact the outer periphery of a slip ring 15 fixed to the end of a character wheel 2. The heat conductive block 13 is supported on the frame of a character printer via a plate spring 16 together with a thermistor 14. The heat conductive block 13 subjected to the spring force of the plate spring 16 is thrusted to the surface of the slip ring 15 with given load so that the peripheral face of the slip ring 15 can be slid on the heat conductive block 13. A cobalt and phosphorous plated coating 17 is formed on the surface of the heat conductive block 13 to grant sufficient wear resistance to the heat conductive block 13 and the slip ring 15.
Patent JP-H0742073-A (JP)
Title: Method for processing textile product
Inventor: KAIYA ATSUSHI
IPC: D06M13/02
Filed: 1993-07-26
Abstract: PURPOSE:To provide the subject method for obtaining textile products of high resistance to washing, more excellent in humectant effect, softness and touch feel than conventional ones, and sustainable in these performances. CONSTITUTION:The objective method is characterized in that a textile product is treated with a cationic surfactant-emulsified aqueous solution followed by drying and the resultant textile product is further treated with an anionic surfactant-emulsified aqueous solution where humectant squalene and jojoba oil are dispersed and mixed, followed by drying.
Patent JP-H0947393-A (JP)
Title: Electric vacuum cleaner
Inventor: HIRANO HIDENORI
IPC: A47L9/32
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner capable of easily attaching and detaching a suction port body by a simple structure. SOLUTION: On the lower surface of a base part 21 for screwing a cover body to which an operation means is disposed, a pedestal part 26 whose lower surface is a flat surface on which an approximately columnar shaft part 27 is protrusively formed downwards is formed. A flange part 28 is protrusively formed in a wall shape from the shaft part 27 to the side of a hose body 11 and a locking flange part 29 in an approximately square flange shape is protrusively formed on the tip of the shaft part 27. A supporting point part 30 is protrusively formed on the lower end edge of the end part of the flange part 28 and a tapered surface 31 is formed on the end part base end side of the flange part 28 on the pedestal part 26.  An engaging part 59 for which a shaft opening where the shaft part 27 is to be fitted and inserted communicates with a suction port and is notched in an approximately circular hole shape is formed at a crevice nozzle 55. A pawl part is protrusively formed relatively to a part where the shaft opening communicates with the suction port and an opening part narrower than the diameter dimension of the shaft opening is attained. A positioning recessed part for inserting the flange part 28 in a thin and long recessed shape facing the opening part and locking the supporting point part 30 to a surface side edge is notched and formed at the shaft opening 61. The crevice nozzle 55 is slid and moved and the engaging part 59 is freely engageably and detachably locked to the locking part 25 and attached.
Patent JP-H0543841-A (JP)
Title: Equipment for automatic bonding of metal plate
Inventor: ISHIZAKA YUJI
IPC: C09J5/00
Filed: 1991-08-13
Abstract: PURPOSE:To bond two or more metal plates automatically regardless of the shape of a workpiece by installing an inductor of an induction heating unit at the top of a robot hand. CONSTITUTION:Two or more metal plates are bonded by installing an inductor 8 of an induction heating unit at the top 5 of a hand of a robot 1, operating the robot 1 according to the shape of a workpiece 9, and thereby heating the part to be bonded of the plates using the inductor 8. The part to be bonded is coated previously with a hot-setting instantaneous adhesive, and the plates are stacked before heating. An inverter using a highly pressureproof semiconductor switching element is used as a power source for the heating unit, and the frequency of the source is raised to higher than the frequency corresponding to the switching frequency of the switching element by time sharing.
Patent JP-H05130929-A (JP)
Title: Houshold buddhist altar
Inventor: YAMADA KAZUTERU
IPC: A47G33/02
Filed: 1991-08-13
Abstract: PURPOSE:To provide a household Buddhist altar capable of opening a front door even when no sufficient space to place the houshold Buddhist altar exists, or it is placed neighoring to the post of a room or furniture. CONSTITUTION:Movable bodies (e), (e) are mounted between the top board (a) and the bottom plate (b) of the household Buddhist altar 1 with a connecting means in such a way that they can be moved forward/backward freely. Therefore. since it is possible to evade interference with the post or the furniture when a door body is opened by drawing out the movable body provided at the side part of a side plate even when the altar is placed neighboring to the post of the room or the furniture, etc., the door body can be turned sufficiently, and also, Buddhist altar fittings to be inserted to the inside of the house-hold Buddhist altar and an offering can easily be placed.
Patent JP-S6179399-A (JP)
Title: Branch connection device
Inventor: MIZUSAWA TSUNETOSHI
IPC: H04Q11/04
Filed: 1984-09-26
Abstract: PURPOSE:To attain a device connected easily with a line editing device provided with a time division form with good space factor per branch line by using in common one branch control circuit, a register and a connection switch to plural branch lines. CONSTITUTION:Terminal devices 1-3 and 4-6 are connected to the input of a branch connector 10 via a multiplex circuit 7 and a time division switch 9, and the output of the branch connector 10 is connected to the terminal devices 1-3 and 4-6 via the time division switch 9 and a separating circuit 8. The input of the connector is connected to the output of the processor via a register 11 and a connection switch 15, and the register 11 is connected to the connection switch 15 via a connection control circuit 12. A connection control circuit 12 and a control information memory 13 are connected for mutual input/output. Further, an address generating circuit 14 is connected to the control information memory 13. Then a circuit comprised of the connection control circuit 12 constituting the branch connector 10, the register 11 and the connection switch 15 controls communication among multi-points among plural terminal devices by means of the time division data processing method.